Anastasia joins Glyndebourne Festival Opera as a member of their chorus for their 2025 season which features new productions of Wagner’s Parsifal and Mozart’s Le nozze di Figaro, alongside revivals of Rossini’s Il barbiere di Siviglia, Handel’s Saul, Verdi’s Falstaff and Janáček’s Káťa Kabanová. She is featured in performances of Parsifal, Saul, Falstaff, and Káťa Kabanová.